hub/check_blade.js

const fs = require('fs');

const content = fs.readFileSync('resources/views/seller/products/edit11.blade.php', 'utf8');
const lines = content.split('\n');

let depth = 0;
const stack = [];

for (let i = 0; i < lines.length; i++) {
    const line = lines[i];
    const lineNum = i + 1;

    // Skip lines that are Alpine.js @error handlers
    if (line.includes('@error') && line.includes('$event')) {
        continue;
    }

    // Check for @if (but not in @endif, @error, @enderror)
    if (/@if\s*\(/.test(line) && !/@endif/.test(line)) {
        depth++;
        stack.push({ line: lineNum, type: 'if', content: line.trim().substring(0, 80) });
        console.log(`${lineNum}: [depth +${depth}] @if`);
    }

    // Check for @elseif
    if (/@elseif\s*\(/.test(line)) {
        console.log(`${lineNum}: [depth =${depth}] @elseif`);
    }

    // Check for @else (but not @elseif, @endforelse, @enderror)
    if (/@else\b/.test(line) && !/@elseif/.test(line) && !/@endforelse/.test(line) && !/@enderror/.test(line)) {
        console.log(`${lineNum}: [depth =${depth}] @else`);
    }

    // Check for @endif
    if (/@endif\b/.test(line)) {
        console.log(`${lineNum}: [depth -${depth}] @endif`);
        if (depth > 0) {
            depth--;
            stack.pop();
        } else {
            console.log(`ERROR: Extra @endif at line ${lineNum}`);
        }
    }
}

console.log(`\nFinal depth: ${depth}`);
if (depth > 0) {
    console.log(`\nUNBALANCED: Missing ${depth} @endif statement(s)`);
    console.log('\nUnclosed @if statements:');
    stack.forEach(item => {
        console.log(`  Line ${item.line}: ${item.content}`);
    });
} else {
    console.log('\nAll @if/@endif pairs are balanced!');
}